NSN 3940-01-379-6601 · NIIN 013796601 · Part number SP450X30 INCHES
I & I Sling, Llc · FSC 3940 — Blocks, Tackle, Rigging, and Slings · FSG 39 — Materials Handling Equipment · CAGE 8D865
Government record, cited
NSN 3940-01-379-6601 — this item is cataloged by the U.S. Government under National Stock Number 3940-01-379-6601. Manufacturer of record part number: SP450X30 INCHES.
Also searched as3940-01-379-6601 ·
3940013796601 ·
NIIN 013796601 ·
01-379-6601 ·
FSC 3940 Blocks, Tackle, Rigging, and Slings · CAGE 8D865 · SP450X30 INCHES
Material: PLASTIC POLYAMIDE NYLON LOCATION NOT OTHERWISE SPECIFIED
Size Designation: CHAIN LG. 30.000 IN IN
1 manufacturer part number on file
Manufacturer of record: I & I Sling, Llc
Identification
NSN: 3940-01-379-6601
NIIN: 013796601
FSC: 3940 — Blocks, Tackle, Rigging, and Slings
FSG: 39 — Materials Handling Equipment
Primary part number: SP450X30 INCHES
Manufacturer: I & I Sling, Llc
General Description
The Sling,endless, cataloged under National Stock Number 3940-01-379-6601, is classified within Federal Supply Class 3940 (Blocks, Tackle, Rigging, and Slings) of the Materials Handling Equipment group. The manufacturer of record is I & I Sling, Llc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3940-01-379-6601
Primary Part Number
SP450X30 INCHES
Item Name
Sling,endless
FSC / FSG
3940 / 39 — Blocks, Tackle, Rigging, and Slings
Manufacturer
I & I Sling, Llc
Status
ACTIVE
Design Type
CHAIN
Material
PLASTIC POLYAMIDE NYLON LOCATION NOT OTHERWISE SPECIFIED
Other items in FSC 3940 — Blocks, Tackle, Rigging, and Slings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3940-00-000-0169
3940-00-000-0169 · Item name not on file
3940-00-003-0706
BLOCK-WD12IN SNATCH
3940-00-004-3568
3940-00-004-3568 · Item name not on file
3940-00-004-9175
SLING,PALLET
3940-00-005-1366
3940-00-005-1366 · Item name not on file
3940-00-005-1367
3940-00-005-1367 · Item name not on file
3940-00-006-3256
3940-00-006-3256 · Item name not on file
3940-00-007-2801
ADAPTER,HOISTING
Frequently Asked Questions
What is NSN 3940-01-379-6601?
NSN 3940-01-379-6601 is a Sling,endless, manufactured by I & I Sling, Llc, classified under FSC 3940, Blocks, Tackle, Rigging, and Slings. Status: active.
What part numbers are listed for NSN 3940-01-379-6601?
NSN 3940-01-379-6601 has 1 manufacturer part number on file: SP450X30 INCHES (I & I Sling, Llc).
What are the specifications of SP450X30 INCHES?
Key specifications for SP450X30 INCHES: Design Type: CHAIN; Material: PLASTIC POLYAMIDE NYLON LOCATION NOT OTHERWISE SPECIFIED; Size Designation: CHAIN LG. 30.000 IN IN. 3 specifications are documented in the U.S. Government catalog.
Is NSN 3940-01-379-6601 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.